42390712

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{58229}}^1$

素因数の和:58255

約数の個数: 32

約数和(自身を含む): 97826400

約数和(自身を除く): 55435688

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 58229, 116458, 232916, 407603, 465832, 756977, 815206, 1513954, 1630412, 3027908, 3260824, 5298839, 6055816, 10597678, 21195356, 42390712]

約数ペア:

[(1, 42390712), (2, 21195356), (4, 10597678), (7, 6055816), (8, 5298839), (13, 3260824), (14, 3027908), (26, 1630412), (28, 1513954), (52, 815206), (56, 756977), (91, 465832), (104, 407603), (182, 232916), (364, 116458), (728, 58229)]